Firmware Loading - EKE-Electronics CVB1621A Technical Manual

Installing the CVB into a rack
To check the module, do the following:
1 Turn on the rack power.
2 Check that the green ST LED is ON. Also, check that the red SE and yellow UE
LEDs are not ON. This means that the module is OK.
3 If the red SE and yellow UE LED are constantly ON, the module is not OK. In such
a case, make sure you have placed the CVB module properly in the rack. If these
LEDs still remain on, turn off the rack power, loosen the screws on the module front
panel and pull the module carefully out of the rack.
During module start-up, the red SE LED is ON for a moment and then go
off. This is part of the normal start-up procedure and does not indicate an
error.
If the module is not OK refer to chapter 3.4 on page 15.

3.3 Firmware loading

It is possible to download the latest firmware using the USBFloader (X4 DLOAD).
Never install or remove modules to / from the rack with active power.
Always turn off the rack power first.
1 Install the EKE USBFloader software if not already installed.
2 Switch the power OFF and remove all other modules from the rack except for the
CVB and the PIU/PSV Power Supply Module.
3 Connect a USB cable between your PC's USB port and the EKE-Trainnet
floader unit (UFI 1528).
4 Connect the EKE-Trainnet
X4 Load and Debug connector (DLOAD) located on the circuit board of the module.
Refer to Figure 2.2: on page 9.
5 Locate the file *.ufo (e.g. CVB_B015_P0000_000.ufo) with the Explorer and
double-click it. The loading will start and the loading progress window appears.
The program informs when the download has been executed successfully.
14
®
FAC 1027 cable between the USB floader unit and the
CVB1621A and CVB2456A Technical Manual, ver. 3.00
®
USB